OHA Drinking Water Services
OR41
PWS ID: 01429 ---- LAKE CREEK RANCH MHC

See also: Coliform Schedules

Chemical Sampling Schedule Status
Facility
ID		 Analyte or Group   Sampling
Interval		 Monitoring Period Days
Until
End		 Samples
Required		 Samples
Received		 Last
Sample
Date
Start End
DIST-A  Distribution System LEAD & COPPER notes3 Years01/01/2027 - 12/31/2027   5 06/21/2024
 Seasonal sampling period:  06/01  thru  09/30
EP-A  EP FOR WELL #1 NITRATE  Yearly01/01/2025 - 12/31/2025 43 1 done 04/23/2025
EP-B  EP FOR WELL #2 ARSENIC  9 Years 01/01/2020 - 12/31/2028 1,139 1 incomplete10/09/2019
EP-B  EP FOR WELL #2 IOC  9 Years 01/01/2020 - 12/31/2028 1,139 1 incomplete10/09/2019
EP-B  EP FOR WELL #2 NITRATE  Yearly01/01/2025 - 12/31/2025 43 1 done 04/23/2025
EP-B  EP FOR WELL #2 NITRITE  9 Years 01/01/2020 - 12/31/2028 1,139 1 incomplete10/09/2019
EP-B  EP FOR WELL #2 RAD - GROSS ALPHA  9 Years01/01/2026 -   1 future 03/06/2023
EP-B  EP FOR WELL #2 RAD - RADIUM 226/228 9 Years 01/01/2020 - 12/31/2028 1,139 1 incomplete10/09/2019
EP-B  EP FOR WELL #2 RAD - URANIUM  9 Years01/01/2020 - 12/31/2028 1,139 1 done 03/06/2023
EP-B  EP FOR WELL #2 SOC  3 Years01/01/2023 - 12/31/2025 43 1 done 03/06/2023
EP-B  EP FOR WELL #2 VOLATILE ORGANICS  3 Years01/01/2023 - 12/31/2025 43 1 done 04/23/2025
EP-C  EP FOR WELL #3 NITRATE  Yearly01/01/2025 - 12/31/2025 43 1 done 04/23/2025

8  secs
Show Only Active

Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
EP-A  EP FOR WELL #1ARSENIC  3 Years01/01/200212/31/20101
EP-A  EP FOR WELL #1IOC  3 Years01/01/200212/31/20101
EP-A  EP FOR WELL #1NITRITE  3 Years01/01/200212/31/20101
EP-A  EP FOR WELL #1SOC  3 Years01/01/200212/31/20101
EP-A  EP FOR WELL #1VOLATILE ORGANICS  3 Years01/01/200212/31/20101
EP-B  EP FOR WELL #2RAD - GROSS ALPHA  6 Years01/01/202012/31/20231
EP-B  EP FOR WELL #2RAD - GROSS ALPHA  9 Years01/01/200812/31/20191
EP-B  EP FOR WELL #2RAD - RADIUM 226/228  6 Years01/01/200812/31/20191
EP-B  EP FOR WELL #2RAD - URANIUM  6 Years01/01/200812/31/20191
EP-C  EP FOR WELL #3NITRATE  Yearly01/01/200303/30/20051

Show Only Active


More information for this water system: SDWIS ID 3648
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Main menu:
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login